BR0210211A - Elemento de filtro tendo uma peça central e métodos - Google Patents

Elemento de filtro tendo uma peça central e métodos

Info

Publication number
BR0210211A
BR0210211A BR0210211-0A BR0210211A BR0210211A BR 0210211 A BR0210211 A BR 0210211A BR 0210211 A BR0210211 A BR 0210211A BR 0210211 A BR0210211 A BR 0210211A
Authority
BR
Brazil
Prior art keywords
construction
filter element
methods
core
centerpiece
Prior art date
Application number
BR0210211-0A
Other languages
English (en)
Inventor
Wayner R W Bishop
William M Juliar
Jian Xu
Steven Scott Gieseke
Original Assignee
Donaldson Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of BR0210211A publication Critical patent/BR0210211A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/001—Making filtering elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/24—Cell-type roll filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4084—Snap or Seeger ring connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/028—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/05—Methods of making filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

"ELEMENTO DE FILTRO TENDO UMA PEçA CENTRAL E MéTODOS" Uma construção de núcleo (20) para uso em um elemento de filtro (10) inclui um elemento tubular tendo uma parede com primeira e segunda extremidades opostas. A primeira extremidade é adaptável para engate com a estrutura, tal como uma armação (28) utilizada com um elemento de filtro. A segunda extremidade é também engatável com estrutura externa, tal como um manípulo (22) . De preferência, um elemento de filtro (10) é construído enrolando uma construção de meio (14) em torno da construção de núcleo. A construção de meio (14) inclui uma folha corrugada presa em uma folha plana enrolada em torno da construção de núcleo em uma construção espiralada (24) . A construção espiralada (-24) possui canais de entrada e canais de saída. Métodos para usar e montar elementos de filtro de preferência usam construções de núcleo como descrito aqui.
BR0210211-0A 2001-06-06 2002-05-30 Elemento de filtro tendo uma peça central e métodos BR0210211A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29626901P 2001-06-06 2001-06-06
US10/157,257 US6852141B2 (en) 2001-06-06 2002-05-28 Filter element having center piece and methods
PCT/US2002/017060 WO2002098534A1 (en) 2001-06-06 2002-05-30 Filter element having center piece and methods

Publications (1)

Publication Number Publication Date
BR0210211A true BR0210211A (pt) 2004-04-27

Family

ID=26853955

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0210211-0A BR0210211A (pt) 2001-06-06 2002-05-30 Elemento de filtro tendo uma peça central e métodos

Country Status (9)

Country Link
US (1) US6852141B2 (pt)
EP (1) EP1409105A1 (pt)
JP (1) JP2004535918A (pt)
KR (1) KR20040018264A (pt)
CN (1) CN1529627A (pt)
BR (1) BR0210211A (pt)
CA (1) CA2449164A1 (pt)
MX (1) MXPA03011189A (pt)
WO (1) WO2002098534A1 (pt)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19928448A1 (de) * 1999-06-23 2000-12-28 Mahle Filtersysteme Gmbh Ringfilter aus sternförmig gefaltetem Filterbahnmaterial
US6610126B2 (en) * 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6966940B2 (en) 2002-04-04 2005-11-22 Donaldson Company, Inc. Air filter cartridge
CA2516007C (en) 2003-02-11 2014-09-02 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
EP1608453B1 (en) 2003-03-18 2010-06-02 Donaldson Company, Inc. Improved process for coiling z-filter media
BRPI0417849B1 (pt) 2003-12-22 2015-11-17 Donaldson Co Inc elemento de filtro , método para formar o mesmo e filtro de ar compreendendo tal elemento.
EP1722880B2 (en) 2004-02-17 2018-10-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
WO2005094655A2 (en) 2004-03-24 2005-10-13 Donaldson Company, Inc. Filter elements; air cleaner; assembly; and, methods
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
EP1748831B1 (en) 2004-04-30 2012-06-13 Donaldson Company, Inc. Filter assemblies and method
WO2005123214A1 (en) * 2004-06-08 2005-12-29 Donaldson Company, Inc. Z-filter media pack arrangements; and, methods
DE102004032541A1 (de) * 2004-07-06 2006-02-02 Robert Bosch Gmbh Stützfachwerk zur Lagerung Filterpaketes eines Partikelfilters
ATE457810T1 (de) * 2004-07-20 2010-03-15 Donaldson Co Inc Z-filtermedienpackungsanordnung, filterpatrone, luftreinigungsvorrichtungsanordnung und verfahren
DE102004049403A1 (de) * 2004-10-08 2006-04-20 Mann + Hummel Gmbh Kompaktfilter mit 4-Kant-Dichtung
DE102004050018A1 (de) * 2004-10-13 2006-04-27 Mann + Hummel Gmbh Luftfilter
US20070186528A1 (en) * 2006-02-15 2007-08-16 Baldwin Filters, Inc. Fluted filter apparatus
US7931725B2 (en) 2004-11-02 2011-04-26 Baldwin Filters, Inc. Fluted filter apparatus
US20110197556A1 (en) * 2004-11-02 2011-08-18 Baldwin Filters, Inc. Filter element
US7318851B2 (en) 2004-11-02 2008-01-15 Baldwin Filters, Inc. Filter element
US20060091061A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter assembly with sealing system
US20060091064A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter apparatus with separable seal support frame
US20060090431A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter assembly with combination filter element
US7909954B2 (en) * 2004-11-03 2011-03-22 Baldwin Filters, Inc. Method and apparatus for winding a filter media pack
US7569090B2 (en) * 2004-11-12 2009-08-04 Donaldson Company, Inc. Method of forming filter arrangements; and, apparatus
DE102004059279B4 (de) * 2004-12-09 2018-05-03 Mann + Hummel Gmbh Luftfilter
US7520913B2 (en) 2005-02-04 2009-04-21 Donaldson Company, Inc. Non-cylindrical filter elements, and methods
FR2884439B1 (fr) * 2005-04-19 2007-06-29 Filtrauto Sa Element filtrant, systeme de filtration comprenant un tel element filtrant et procede de fabrication d'un tel systeme de filtration
DE102005029750A1 (de) * 2005-06-24 2006-12-28 Mann + Hummel Gmbh Filterdichtsystem
RU2008117336A (ru) 2005-10-11 2009-11-20 Дональдсон Компани, Инк. (Us) Патрон воздушного фильтра и воздухоочиститель
ATE518576T1 (de) 2005-11-09 2011-08-15 Donaldson Co Inc Dichtungsanordnung für filterpatrone
US7708797B2 (en) 2006-01-20 2010-05-04 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
BRPI0706039A2 (pt) * 2006-01-23 2011-03-22 Baldwin Filters Inc método e aparelho para excluir uma ação de telescópio em um dispositivo de filtro com canelura
US7753982B2 (en) 2006-02-17 2010-07-13 Baldwin Filters, Inc. Filter with drained jacket, seal indicator/lock means, and seal baffle
US7625419B2 (en) 2006-05-10 2009-12-01 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
DE102006025237A1 (de) * 2006-05-29 2008-01-10 Mann + Hummel Gmbh Filtereinheit
CN103084021B (zh) 2006-06-22 2015-07-01 唐纳森公司 空气滤清器结构,其部件及方法
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US8273143B2 (en) 2006-10-06 2012-09-25 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
US7588619B2 (en) 2006-11-28 2009-09-15 Wix Filtration Corp. Cross-flow filter media and filter assembly
US10040020B2 (en) 2006-12-06 2018-08-07 Baldwin Filters, Inc. Fluid filter apparatus having filter media wound about a winding frame
US9757676B2 (en) 2006-12-06 2017-09-12 Baldwin Filters, Inc. Method and apparatus for winding a filter element
US20090019823A1 (en) * 2007-06-20 2009-01-22 William Michael Juliar Auxiliary Power Unit Exhaust Filter
US8066791B2 (en) 2007-07-20 2011-11-29 Donaldson Company, Inc. Air cleaner arrangements with internal and external support for cartridge; components; and, methods
US8292984B2 (en) 2007-07-20 2012-10-23 Donaldson Company, Inc. Air cleaner arrangments with end support for cartridge; components; and, methods
US8728193B2 (en) 2007-09-07 2014-05-20 Donaldson Company, Inc. Air filter assembly; components thereof and methods
US9545593B2 (en) * 2007-11-01 2017-01-17 Baldwin Filters, Inc. Winding core pressure relief for fluted filter
JP2011502782A (ja) 2007-11-15 2011-01-27 ドナルドソン カンパニー，インコーポレイティド エアフィルタ構成物、アセンブリおよび方法
US7959703B2 (en) * 2008-06-30 2011-06-14 Baldwin Filters, Inc. Fluted filter with integrated frame
US8048187B2 (en) * 2008-06-30 2011-11-01 Baldwin Filters, Inc. Filter frame attachment and fluted filter having same
USD646369S1 (en) 2008-07-22 2011-10-04 Donaldson Company, Inc. Filter cartridge
EP2328669B1 (en) 2008-07-22 2020-04-08 Donaldson Company, Inc. Air filter cartridge and air cleaner assembly
US8317890B2 (en) 2008-08-29 2012-11-27 Donaldson Company, Inc. Filter assembly; components therefor; and, methods
WO2010083194A2 (en) 2009-01-14 2010-07-22 Donaldson Company, Inc. Filter element; components thereof; and methods
US8287614B2 (en) * 2009-08-10 2012-10-16 Mann+Hummel Gmbh Supplemental filter media support insert for an air cleaner
US9174160B2 (en) * 2009-08-19 2015-11-03 Baldwin Filters, Inc. Collapsible core, filter, and method
WO2011115973A2 (en) 2010-03-17 2011-09-22 Baldwin Filters, Inc. Fluid filter
WO2011115979A2 (en) * 2010-03-17 2011-09-22 Baldwin Filters, Inc. Fluid filter
US8641809B2 (en) * 2010-10-26 2014-02-04 Munters Corporation Rotor support system
US8562722B2 (en) * 2010-12-22 2013-10-22 Cooper Technologies Company Structural reinforcements for filter assemblies
DE112011104539T5 (de) 2010-12-22 2013-09-26 Cooper Technologies Company Vorfilterung und Wartungserfassung für explosionssichere Gehäuse
WO2012134696A1 (en) * 2011-03-29 2012-10-04 Kuss Filtration Inc. In-tank fluid filter with plastic retainer
US9387425B2 (en) 2011-10-26 2016-07-12 Donaldson Company, Inc. Filter assemblies; components and features thereof; and, methods of use and assembly
MX362147B (es) 2012-07-25 2019-01-07 Baldwin Filters Inc Alojamiento para filtro, filtro acanalado y filtro de seguridad.
WO2014190206A1 (en) 2013-05-22 2014-11-27 Donaldson Company, Inc. Vertical air intake system; air cleaner; and filter element
TW201604500A (zh) * 2014-07-30 2016-02-01 Pro Pure Inc 空氣濾清器
USD798907S1 (en) 2015-11-20 2017-10-03 Baldwin Filters, Inc. Filter element
USD786935S1 (en) 2015-11-20 2017-05-16 Baldwin Filters, Inc. Filter element
US10682597B2 (en) 2016-04-14 2020-06-16 Baldwin Filters, Inc. Filter system
MX2018014938A (es) * 2016-06-08 2019-05-16 Support Venture Gmbh Combinaciones farmaceuticas para el tratamiento del cancer.
CN110248716B (zh) 2016-12-01 2021-09-28 唐纳森公司 滤芯、空气滤清器组件、以及使用和组装方法
EP3401000A1 (en) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter and air filter cartridge being adapted for use with such an adapter
CN111511454B (zh) 2017-08-09 2022-02-01 唐纳森公司 过滤器滤芯；空气滤清器组件；外壳；部件以及方法
CN113301980B (zh) * 2019-01-16 2022-08-05 沃尔沃卡车集团 空气过滤器外壳装置
WO2020163231A1 (en) * 2019-02-04 2020-08-13 Donaldson Company, Inc. Filter element for filtering a fluid
USD1002792S1 (en) 2019-02-05 2023-10-24 Donaldson Company, Inc. Filter cartridge
EP3934789B1 (en) 2019-03-08 2024-01-24 Parker-Hannifin Corporation Air filter with improved handle
DE102022102013A1 (de) * 2022-01-28 2023-08-03 Mann+Hummel Gmbh Filterelement mit zickzackförmig gefaltetem Filtermedium und Filtersystem

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1238068A (en) 1916-06-09 1917-08-21 Electro Fume Company Fume-disseminator.
US2210397A (en) * 1937-02-02 1940-08-06 Dreiss Daniel Large surface filter for all fluids
GB612415A (en) 1944-03-29 1948-11-12 Marconi Wireless Telegraph Co Magnetron electron discharge devices
US2502545A (en) 1946-08-19 1950-04-04 Starnes R Wellborn Cigarette filter tip
GB703823A (en) 1952-04-18 1954-02-10 Jordan Victor Bauer Filter element
US2890796A (en) 1957-03-12 1959-06-16 Lewis B Blood Filter screen in fuel distribution
US3025963A (en) 1958-03-13 1962-03-20 Russell H Curtis Products useful as filtering devices and methods of making them
US3076554A (en) 1960-08-03 1963-02-05 Mine Safety Appliances Co Filter coil
US3209917A (en) 1964-12-21 1965-10-05 Walker Mfg Co Filter cartridge
US4065341A (en) 1972-11-21 1977-12-27 Robert Bosch Gmbh Method of making a liquid filter
US4234038A (en) * 1978-08-17 1980-11-18 Wehr Corporation Transfer wheel assembly for an air conditioner and method of making the wheel assembly
FI74523C (fi) * 1986-04-29 1988-02-08 Kemira Oy Framstaellnings- och befaestningsfoerfarande av en katalytcell avsedd foer rening av avgas.
US4767531A (en) 1986-09-02 1988-08-30 Eastman Kodak Company Retractor for permeator or filter module
US4869738A (en) * 1987-08-26 1989-09-26 W. R. Grace & Co.-Conn. Particulate trap
JPH01171615A (ja) 1987-12-25 1989-07-06 Toyo Roki Seizo Kk フィルタエレメント
US4925561A (en) 1988-03-31 1990-05-15 Tsuchiya Mfg. Co., Ltd. Composite planar and triangularly pleated filter element
US5346675A (en) 1988-12-16 1994-09-13 Usui Kokusai Sangyo Kabushiki Kaisha Exhaust gas cleaning apparatus
JPH0645618Y2 (ja) 1989-02-21 1994-11-24 臼井国際産業株式会社 排気ガス浄化装置
JPH0733875Y2 (ja) * 1989-05-08 1995-08-02 臼井国際産業株式会社 排気ガス浄化装置
US5238052A (en) * 1989-08-17 1993-08-24 Stirling Technology, Inc. Air to air recouperator
DE3937809A1 (de) 1989-11-14 1991-05-16 Schwaebische Huettenwerke Gmbh Filter zum abscheiden von verunreinigungen
US4997466A (en) 1989-12-26 1991-03-05 Ingersoll-Rand Company Air filter attachment for compressor
US5211846A (en) 1990-07-30 1993-05-18 Pleatco Electronic & Filter Corp. Replacement filter cartridge assembly
JP3336035B2 (ja) 1992-04-27 2002-10-21 臼井国際産業株式会社 金属製ハニカム担体
JP3239517B2 (ja) 1992-06-17 2001-12-17 株式会社デンソー 濾過エレメントの製造方法
US5304312A (en) 1992-07-27 1994-04-19 Eastman Kodak Company Filter assembly includng filter unit having deformable sealing end caps
US5505769A (en) * 1993-08-02 1996-04-09 Munters Corporation Titanium silicate aerogel element and humidity exchanger using matrix of aerogel element
BR9407616A (pt) 1993-09-29 1997-01-14 Fleetguard Inc Conjunto de filtro moldado simultaneamente para a filtragem de fluídos conjunto de filtro para a filtragem de fluídos cartucho de substituição do filtro e conjunto de filtro para a filtragem por fluxo de ar
US5487767A (en) 1993-09-30 1996-01-30 Dana Corporation Radially sealed air filters
US5547480A (en) 1994-01-21 1996-08-20 Donaldson Company, Inc. Cylindrical air filter with radially directed seal
US5484466A (en) 1994-02-14 1996-01-16 Baldwin Filters, Inc. Air filter element with radial seal sealing gasket
US5472463A (en) 1994-06-14 1995-12-05 Cummins Engine Company, Inc. Pressure side integrated air filter and filtering networks for engines
US5514035A (en) * 1994-07-07 1996-05-07 Denniston; James G. T. Desiccant based cabin windshield defog/defrost system
US5938804A (en) 1994-11-23 1999-08-17 Donaldson Company, Inc. Reverse flow air filter arrangement and method
WO1996022823A1 (en) 1995-01-27 1996-08-01 Mine Safety Appliances Company Respirator filter system
US5792247A (en) 1996-04-26 1998-08-11 Donaldson Company, Inc. Integrated resonator and filter apparatus
US5902364A (en) 1996-04-26 1999-05-11 Donaldson Company, Inc. Conical filter
US5895574A (en) 1996-04-26 1999-04-20 Donaldson Company, Inc. Rolled liquid filter using fluted media
US5772883A (en) 1996-04-26 1998-06-30 Donaldson Company, Inc. Slanted inline filter
USD399944S (en) 1996-04-26 1998-10-20 Donaldson Company, Inc. Conical filter
US5820646A (en) 1996-04-26 1998-10-13 Donaldson Company, Inc. Inline filter apparatus
WO1997041939A1 (de) 1996-05-02 1997-11-13 Knecht Filterwerke Gmbh Endscheibe für ein ringfilterelement mit radial wirkender dichtung
US6210469B1 (en) 1999-02-26 2001-04-03 Donaldson Company, Inc. Air filter arrangement having first and second filter media dividing a housing and methods
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6235195B1 (en) 1999-02-26 2001-05-22 Donaldson Company, Inc. Filter element incorporating a handle member
US6348084B1 (en) 1999-11-05 2002-02-19 Donaldson Company, Inc. Filter element, air cleaner, and methods
US6348085B1 (en) * 1999-11-10 2002-02-19 Donaldson Company, Inc. Filter arrangement and methods
EP1547666B1 (en) * 2000-03-30 2011-10-19 Nichias Corporation A rotor for a rotary adsorber
US6780227B2 (en) * 2000-10-13 2004-08-24 Emprise Technology Associates Corp. Method of species exchange and an apparatus therefore
US6544310B2 (en) * 2001-05-24 2003-04-08 Fleetguard, Inc. Exhaust aftertreatment filter with particulate distribution pattern
US6610126B2 (en) * 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6517598B2 (en) * 2001-06-06 2003-02-11 Donaldson Company, Inc. Filter element having flange and methods

Also Published As

Publication number Publication date
CA2449164A1 (en) 2002-12-12
MXPA03011189A (es) 2004-02-26
JP2004535918A (ja) 2004-12-02
WO2002098534A1 (en) 2002-12-12
EP1409105A1 (en) 2004-04-21
US20020184864A1 (en) 2002-12-12
US6852141B2 (en) 2005-02-08
CN1529627A (zh) 2004-09-15
KR20040018264A (ko) 2004-03-02

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